A revolutionary drop formula of concentrated pigments that allows you to weightlessly transform products in your beauty regimen into your ideal coverage.This innovative formula contains Flash Fusion Technology, so as soon as you drop in and mix with your favorite product, nothing but pure pigment is left behindallowing you to customize your ideal level of coverage. Blend them with anything liquid to create your desired coverage, including moisturizers, serums, oils, primers, foundations, and tinted moisturizers that are water-, oil-, or silicone-based. Simply adjust your coverage by the number of drops you add. The pigments are coated with lecithin, which is biochemically similar to the skin, to ensure seamless blending, precise control, and the smoothest application. (via Sephora.com)